Coles
When is Botanica By Air Wick Plug-in Diffuser Refill Coconut Milk & Indonesian Patchouli 2x22ml next half price at Coles?
Hard to call
11 Nov – 24 Nov
That's about 3 in 10 chance, based on 5 past gaps between half-price sales — typically about every 4 weeks.
Recent half-price weeks at Coles
- Week of 21 Oct 2026$9.50 (½ price)
- Week of 26 Aug 2026$9.50 (½ price)
- Week of 12 Aug 2026$9.50 (½ price)
- Week of 29 Apr 2026$10.00 (½ price)
- Week of 11 Mar 2026$10.00 (½ price)
- Week of 11 Feb 2026$10.00 (½ price)
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